12080930110

素因数分解:

$2^1\times 5^1\times {\mathrm{1361}}^1\times {\mathrm{887651}}^1$

素因数の和:889019

約数の個数: 16

約数和(自身を含む): 21761676432

約数和(自身を除く): 9680746322

約数列:

[1, 2, 5, 10, 1361, 2722, 6805, 13610, 887651, 1775302, 4438255, 8876510, 1208093011, 2416186022, 6040465055, 12080930110]

約数ペア:

[(1, 12080930110), (2, 6040465055), (5, 2416186022), (10, 1208093011), (1361, 8876510), (2722, 4438255), (6805, 1775302), (13610, 887651)]